FORMULATION AND PRODUCTION OF FACIAL CREAM FROM ...

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3.8 Preparation of Whitening Cream. 33. 3.9 Preparation of Stability Test. 35. CHAPTER 4. 37. 4.1 Enzymatic Activity As...

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FORMULATION AND PRODUCTION OF FACIAL CREAM FROM PAPAYA

STEAPHNIE BINTI SAIFUL AHMAD SAVARAN

Thesis submitted in fulfilment of the requirements for the award of the degree of Bachelor of Chemical Engineering (Biotechnology)

Faculty of Chemical Engineering and Natural Resources UNIVERSITI MALAYSIA PAHANG

MARCH 2012

vii

ABSTRACT The purpose of this research was carried out to formulate and to produce a face cream products from papaya powder. Papaya fruit is typically used for treatment of disease, especially skin. This has led researchers to conduct a study of superfine powder, papaya production by means of freeze drying. After this process, papaya powder will be tested on the presence of the enzyme and its activity in the papaya powder. Papaya powder was also tested for its effectiveness to prevent chemical action of the reaction to produce black melanin. Making face cream is produced by the number of physical tests of stability and viscosity. From the results obtained of this research, the papaya powder can be produced by using freeze drying method with the addition of a few grams of additives that is Maltodextrin. The face cream that has been produced also showed the stability to be saved in the long time and the viscosity obtained was around 90-210 cps. Unfortunately, the melanin synthesis cannot be continued because of some troubleshooting occurred during the cell culture.

viii

ABSTRAK Tujuan penyelidikan ini dijalankan adalah untuk menggubal dan juga untuk mengeluarkan satu produk krim muka daripada serbuk betik. Buah betik pada kebiasaanya digunakan untuk rawatan penyakit terutamanya kulit. Keadaan ini telah mendorong penyelidik unutk menjalankan satu kajian tentang penghasilan serbuk betik dengan kaedah pembekuan pengeringan. Selepas proses ini, serbuk betik tersebut akan diuji tentang kehadiran enzim dan juga aktiviti enzim tersebut dalam serbuk betik itu. Serbuk betik itu juga diuji dari segi keberkesanannya menghalang tindakan kimia iaitu tindak balas melanin untuk menghasilkan warna hitam. Penghasilan krim muka ini dihasilkan dengan melalui beberapa ujian fizikal iaitu kestabilannya dan juga kelikatannya. Daripada keputusan yang diperolehi dari kajian ini menyatakan bahawa serbuk betik itu boleh dihasilkan dengan menggunakan kaedah pembekuan pengeringan dengan tambahan beberapa gram bahan tambahan iaitu maltodextrin. Krim muka yang telah dihasilkan juga menunjukkan kestabilannya untuk disimpan dalam jangka masa yang panjang dengan memperoleh kelikatan dalam aggaran 90-210 cps. Malangnya, ujian perencatan sintesis melanin itu tidak dapat diteruskan memandangkan sel yang digunakan semasa menternak mengalami beberapa masalah.

ix

Content SUPERVISOR DECLARATION

iii

STUDENT DECLARATION

iv

ACKNOWLEDGEMENTS

vi

ABSTRACT

vii

ABSTRAK

viii

LIST OF TABLES

xiii

LIST OF FIGURES

xiv

LIST OF SYMBOLS

xv

CHAPTER 1

1

1.1

Background of Research

1

1.2

Problem Statement

3

1.3

Research Objective

3

1.4

Research Question/Hypothesis

3

1.5

Scope of Research

4

1.6

Rationale and Significance of Research

4

CHAPTER 2

5

2.1

Introduction

5

2.2

Properties of Unripe Papaya

6

x

2.3

2.2.1 Phytochemical Analysis

6

Natural Ingredients for Facial Cream

6

2.3.1Synthetic Cosmetic to Avoid

8

2.4

Advantages of Using Facial Cream

12

2.5

Development of Skin Care Product

13

2.6

Melanin

14

2.6.1 Types of Melanin

14

2.6.2 Eumelanin

14

2.6.3 Pheomelanin

15

2.6.4 Neuromelanin

15

2.6.5 Tyrosinase Enzyme

15

2.6.6 Mechanism of Melanogenesis

16

Freeze Drier

16

2.7

2.7.1 Introduction

16

2.7.2 Principle of Freeze Drying

17

CHAPTER 3

19

3.1

Stages in Methodology

19

3.2

Research Equipments

20

3.2.1 Freeze Drier

20

3.2.2 Centrifuge

21

3.2.3 UV-Vis Spectrophotometer

22

3.2.4 Waterbath

23

3.2.5 Juicer

24

3.2.6 Vortex

24

3.2.7 Vacuum pump

25

xi

3.2.8 Hot plate

26

3.2.9 Analytical balance

26

3.3

Reagents/Chemical

27

3.4

Preparation of Extract

28

3.5

Preparation of Freeze Dried

28

3.6

Preparation of Enzymatic Activity Assay

29

3.6.1 Tyrosine Standard Curve

29

3.6.2 Casein Substrate

30

3.6.2 Stopping Solution (TCA)

30

3.6.3 Enzyme Preparation

31

3.8

Preparation of Whitening Cream

33

3.9

Preparation of Stability Test

35

CHAPTER 4

37

4.1

Enzymatic Activity Assay

37

4.2

Melanin Synthesis Route

42

4.2.1 Factor Affecting Cell Culture

46

4.2.1.1 Chemical Contamination

46

4.2.1.2 Biological Contamination

47

xii

4.3

Production of Cream Formulation

48

4.4

Stability Testing

50

4.4.1 Centrifuge Test

50

4.4.2 Temperature Test

51

4.4.3 Freeze Thaw Test

51

4.5

Viscosity Test

51

CHAPTER 5

53

5.1

Conclusion

53

5.2

Recommendation

54

REFERENCES APPENDICES A Error! Bookmark not defined.

57

xiii

LIST OF TABLES

TABLE NO 2.1

TITLE Antioxidants from plant extraction as natural ingredient in

PAGE 7

cosmetic 2.2

Synthetic ingredient that should be avoided in cosmetic

9

3.1

Reagents List

27

3.2

Series of Tyrosine solution

30

3.3

Formulation Ingredients

34

4.1

Data of standard curve of tyrosine

37

4.2

Data of containing sample

38

4.3

Data of 1:0.5 sample

41

4.4

Troubleshooting in Cell Culture

44

4.5

Biological contaminant

47

4.6

Cream Formulation

48

4.7

Stability testing

51

4.8

Viscosity at different rpm

52

5.1

Recommendation in Cell Culture

54

xiv

LIST OF FIGURES

FIGURES NO

TITLE

PAGE

2.1

The Mechanism of Melanogenis

16

2.2

Typical Phase diagram

18

3.1

Methodology flowchart

20

3.2

Freeze Drier

20

3.3

Centrifuge

21

3.4

Uv-Vis Spectrophotometer

22

3.5

Waterbath

23

3.6

Juicer

24

3.7

Vortex

24

3.8

Vacuum Pump Filter

25

3.9

Hot/Stir Plate

26

3.10

Analytical Balance

26

3.11

Papaya Juice

282

3.12

Freeze Dried Papaya Powder

29

3.13

Serial of Dilution

31

3.14

Enzyme Assays

32

3.15

Testing Flowchart

35

3.16

Viscosity test flowchart

36

4.1

Graph of OD vs Concentration of tyrosine

40

4.2

Graph of OD vs Concentration of sample

40

4.3

Graph of OD vs Concentration of ratio 1:0.5

42

4.4

Fresh medium with cell

43

4.5

Contaminated medium

43

4.5

Cell line

43

4.5

Mixing Process

50

4.6

Viscosity versus speed agitation graph

52

xv

LIST OF SYMBOLS

C

Celsius

Cfu

Colony Forming Unit

Cps

Centipoises

g

Gram

kDa

kilodalton

mL

Mililiter

N

Nomality

nm

Nanometer

rpm

Revolution per Minute

µg/ml

Microgram per mililiter

xvi

LIST OF ABBREVATIONS

ALES

Ammonium Laureth Sulfate

ALS

Ammonium Lauryl Sulfate

ATCC

American Type Culture Collection

DHI

5, 6- dihyroxyindole

DHICA

Dihydrochinindol-2-carboxyl acid

DOPA

Dihydroxyphenylalanine

DMEM

Dulbecco’s Modified Eagles Medium

EDTA

Ethylenediaminetetraacetic acid

FBS

Fatal Bovine Serum

GMP

Good Manufacturing Practice

PBS

Phosphate Buffer Solution

PG

Propylene Glycol

SLES

Sodium Laureth Sulfate

SLS

Sodium Lauryl Sulphate

TCA

Trichloroacetic Acid

TEA

Triethanolamine

UV

Ultraviolet

1

CHAPTER 1

INTRODUCTION

1.1

Background of Research

Generally there are widely reasons for the change of skin colour. The exposure to the ultraviolet radiation is the main purpose for the changing in colour. UV radiation is the most significance factor influencing human skin pigmentation. UVA rays is the immediate pigment darkening occurs within minutes and persists for several hours followed by persistent pigment darkening, which occurs within several hours and lasts for several days. Basically, the racial or ethnic background are also the factor for the skin colour types such from extremely light or fair to extremely dark. Instead of that, melanocytes density at some area such as back or arms is also virtually identical in all types of skin colour (Howard, 2007). In fair skin, the keratinocytes would cluster poorly their pigment melanosomes above the nuclei. Meanwhile, in the darker skin, the pigmented melanosomes are individually distributed in the keratinocytes. Therefore the absorption of light will be maximum.

Melanocytes density may also be vary in

different parts of the body such as the difference between skins on palm orsoles compared to the parts of body. Environment also can be ones of the factors to the constitutive of melanocytes density which is by chronic ultraviolet (UV) radiation or by toxic compounds such as hydroquinone. These ultraviolet rays may increase the melanocytes density by 3- or 4-fold. The present of the toxic compound may be serious effect to the skin structure where it can be very selectively and permanently destroy the melanocytes in the skin. Increasing melanocytes density such as freckles or decreasing

2

the melanocytes density such as vitiligo in the skin may be caused by the inherited of pigmented disorder (Howard, 2007).

MC1R is standing for melanocortin 1 receptor where it is the ones of the pigment determinant of the skin. The quantity and quality of melanins production is regulate by the G protein-coupled receptor. The function of MC1R is controlled by the agonists’ α-melanocyte stimulating hormone (αMSH) and adrenocorti-cotropic hormone (ACTH) and also by an antagonist, Agouti signalling protein (ASP) (Howard, 2007). Melanogenic cascade and eumelanin synthesis are stimulate by the activation of MC1R by an agonist. Meanwhile the ASP may reverse the effect and elicit the production of of pheomenlanin.

Skin pigmentation can be determine through a several way such as the migration of melanoblasts to that tissue during development, their survival and differentiation to melanocytes, the density of melanocytes, the expression or function of enzymatic and structural constituents of melanosomes, the synthesis of different types of melanin (euor pheomelanin), the transport of melanosomes to dendrites, the transfer of melanosomes to keratinocytes and finally the distribution of melanin in suprabasal layers of the skin.

The regulation of human skin pigmentation has been a longstanding goal for cosmetic and pharmaceutical applications (Howard, 2007). There are several implications according to this skin pigmentation regarding to the social standing, cosmetic appearance and also photoprotection of the skin against cancer and photoaging. A number of approaches to stimulate pigmentation have been tried, including activation of MC1R by agonists and bioactive derivatives, topical application of factors that bypass the MC1R, factors to stimulate tyrosinase function, and factors to increase melanosomes transfer (Howard, 2007). Therefore this chapter will discuss the problem statement, research objective, research question/ hypothesis, scope of study, expected result and also rationale and significance of the study.

3

1.2

Problem Statement

Most people obtain darker skin through to ultraviolet light (Clemente et al., 2010).Ultraviolet radiation is one of the types light radiation. Usually ultraviolet rays will penetrate into the skin when it reaches the outer surface of the skin. The exposure to the sunlight radiation may give effect to the skin colour (Stanojevic, 2004).

The skin colour is a function of size, number and the distribution of melanin cells. Melanin cell of darkly pigmented skin have thicker, longer and branched dendrites. Tyrosinase is a rate-limiting enzyme of this biosynthetic pathway. Activities of tyrosinase give effect on the skin colour. Melanin cells are produced from the black pigment due to the increasing of tyrosinase activity. Therefore, this is the main reason why this research is conducted that are to inhibit the tyrosinase activity in order to reduce the synthesis of melanin through the extraction of papaya using freeze drying process(Mediderm Laboratory, n.d).

1.3

Research Objective

There are three objectives to conduct this research: a) To extract the papaya using freeze drying method b) To investigate the effect of papaya on inhibitory mechanisms of melanin synthesis c) To test the physical characteristic of developed milk lotion with the papaya extract

1.4

Research Question/Hypothesis

The research questions of this research are: a) The application of papaya extract is significant as a main agent in reducing the dark pigment b) The higher concentration of extract papaya can inhibit the melanin synthesis

4

c) The physical characteristic of developed milk lotion is due stable

1.5

Scope of Research

To fulfil the objectives, the following scope of research was carried out: a. The concentration of the maltodextrin used during freeze drying process b. The concentration of papaya extract c. The test of the milk lotion physical characteristic

1.6

Rationale and Significance of Research

The objectives of this research are to extract papaya using freeze drying, to investigate the effect of papaya extract on inhibitory mechanisms of melanin synthesis and to test the physical characteristic of developed milk lotion. The removal of dark pigment from skin is very necessary due to maintain whitening agent in face skin. Besides that, it is also to avoid any skin disease. Therefore this research would identify that freeze drying is the potential way to preserve whitening agent in the skin. In the other hand, papaya extract can be use to induce the tyrosinase activity so that the raw material used in the whitening cosmetic may show a high stability and superior whitening effect.

5

CHAPTER 2

LITERATURE REVIEW

2.1

Introduction

Plants and plant ingredients are common and of major importance in the fields of pharmacy, food and cosmetic (Schurch.G, 2007). Since the ancient time, plants including it parts such as leaves, fruits, seeds, flowers, stems, barks, and roots are very well known among the cosmetic and pharmaceutical industries. In cosmetic industries, the application of plants and plant extracts are widely used and various of purpose such as moisturizing, whitening, tanning, colour cosmetic, sunscreens, radical-scavenging, anti-oxidant, immunostimulant, washing, preservatives, ands thickeners (Blum et al., 2007). The spectrum of used of plants or parts of plants is broad and ranges for different types of plants (Blum et al., 2007).

Instead of known the plants benefits, there are also a certain limitations can occur when to use the plants or plant material such as availability can be restricted through seasons, limited stock, protection of the plant, problems in cultivation and bad harvest. Besides that the inconstant of quality through seasonal changes, different cultivation methods, geographical differences, delivery sources, clone types, pollution and also physical state (Schurch et al., 2007). These facts complicate the use of certain plants in a cosmetic application (Blum et al., 2007). In this chapter the things that will be discuss is the chemical profile of unripe papaya, freeze drying and melanogenesis.

6

2.2

Properties of Unripe Papaya

Papaya is a fruit of the papaya tree or also known as Carica papaya, native of Central America. The fruit ripens from 4 to 6 months depend on the climate where it is grown (Salunkhe and Kadam, 1995). The other name of papaya is Papaw or Paw Paw where it is belongs to the group of Caricaceae (Oleyede, 2005). The plant can be monoecious, dioecious or hermaphroditic (Purseglove, 1968, Janick, 19880. Papaw fruit is a berry, developing from syncarpous superior ovary with parietal placentation (Kochhar, 2986, Rice et al., 1987). Mostly, plantation of papaya is used for its fruits, and it is very familiar among people because they used them as their breakfast and also as an ingredient in jellies, preserves, or cooked in various ways. The juice makes a popular beverage, young leaves, shoots and fruits cooked as vegetable (Oleyede, 2005). Plant extracts have pronounced bactericidal activity against Staphylococcus aureus, Bacillus cereus, Esherichia coli, Pseudomonas aeruginosa and Shigella flax neri (Oleyede, 2005).Proximate analysis, mineral composition and phytochemical analysis were carried out on dried sample of unripe papaya to determine the unripe papaya properties (Oleyede,2005).

2.2.1 Phytochemical Analysis

Phytochemical analysis also known as phytochemical screening procedures which had been carried out adapted from the previous work on plant analysis (Odebiyi et al., 1979). The purpose of this screening procedure is to detect the biologically active non-nutritive compounds that contribute to the flavour, colour and other characteristics of plant parts such as alkaloids, tannins, cardiac glycisides, saponin and others (Oleyede, 2005).

2.3

Natural Ingredients for Facial Cream

Natural is available from nature without chemical modification or intermediate synthesis. Cosmetic preparations become more advantageous when using antioxidant as an active ingredient. There is growing interest in the natural antioxidants found in

7

plants. Many antioxidatively acting compounds are isolated from natural herbs and extracts and used as potential antioxidants in cosmetics, (Akhtar, 2011). The most successful recent and natural skin whitening agents are vitamin C, kojic acid, litoric extract, burnet

root

extract,

scutellaria

extract,

and

mulberry,

(Thongchai,

Liawruangrath, & Liawruangrath, 2007). The following table are describing a few of antioxidants from plant extraction as natural ingredient in cosmetic.

Table 2.1: Antioxidants from plant extraction as natural ingredient in cosmetic

Ingredients

Formulation

Testing

References

Glycrrhiza

W/O

glabra

paraffin

physical

oil,beeswax,coconut

types of emulsion, pH

tests- (Naveed

creams, Stability

analysis, 2011)

oil and surfactant determination, (ABIL-EM 90)

electrical conductivity and

centrifugation

tests. Patch test Panel test Dermatological test Statistical analysis Cucumber

(Akhtar, 2011)

Paraffin oil, Cetyl- Pharmaceutical Dimethicone

stability

copolyol with HLB centrifugation, 5, lemon oil

testpH

determination, electrical conductivity ,temperature, creaming

colour, and

liquefaction Burchard tests

Fenugreek

Paraffin

oil,

abil- Stability

test- (Waqas, 2010)

Akhtar,

8

seeds

EM 90, Lemon Oil, temperature, W/O emulsion

liquefaction,

colour, phase

separation Centrifuge test Electrical conductivity pH Dermatological

test-

melanin,erythema,skin moisture content, skin sebum content, trans epidermal water loss Twigs

of Arbutin, kojic acid, In vivo in 20 human (Omboon luanratana,

Morus alba

trans-resveratrol,

subjects

2005)

mushroom tyrosinase Phlai rhizome Male and

and

female Adult albino rabbits of (Reungpatthanaphong,

mulberry rabbit, weighting 2- New Zealand white 2010) 3 kg

leaves

hybrid-acute

dermal

irritation test Yuzu seed

Inhibitory effects on (Oryza Oil & Fat melanin formation

Chemical Co., LTD, 2004)

2.3.1 Synthetic Cosmetic to Avoid

According to the Dr, Samuel S. Epstein (Safe Shopper’s Bible pages 182 &183), there are more than 38,000 cosmetic injuries requiring medical attention were reported in the United States. In 1989, the United States National Institute of Occupational Safety and Health recognized 884 poisonous substances from a list of 2,983 chemicals used in the fragrance industry that are capable of causing cancer, birth defects, central nervous system disorders, allergic respiratory reactions, skin and eye irritations. Mostly,

9

chemicals that used in cosmetic do not show an obvious sign of toxicity but it is showing in the slowly way to the users. The following table is showing the synthetic ingredient that should be avoided in cosmetic, (Hampton, 2000).

Table 2.2: Synthetic ingredient that should be avoided in cosmetic Source: (Hampton, 2000)

Synthetic Ingredient

Description

Methyl, propyl, butyl, ethyl paraben

This parabens is used as inhibitors of microbial growth and to extend shelf life of the product. This synthetic cosmetic are widely used even it is well know that they are toxicity. This paraben have cause many allergic reaction and skin rashes.

Sodium

lauryl

Sodium

Laureth

sulphate(SLS) Sulfate

& Commonly these synthetic ingredients were

(SLES), used in shampoos for its detergents and

Ammonium Laureth Sulfate (ALES) foaming-build & Ammonium Lauryl Sulfate (ALS)

abilities.

It

causes

eye

irritations, skin rashes, hair loss, scalp scurf similar to dandruff and allergic reaction. It is frequently

disguised

in

pseudo-natural

cosmetic with the parenthetic explanation ‘comes from coconut’ Synthetic colour

Also known as FD&C Colour pigments is a synthetic colour that make from coal tar, containing heavy metals salts that deposit toxins onto the skin, causing skin sensitivity and irritation. Absorption of certain colours can cause depletion of oxygen in the body and death. Animal studies have shown almost all of them to be carcinogenic. No alternative necessary.

Fragrances

This synthetic ingredient is containing animal

10

urine or feces. Fragrance on a label can indicate the presence of up to four thousand separate

ingredients,

many

toxic

or

carcinogenic. Symptoms reported to the FDA include headaches, dizziness, allergic rashes, skin discoloration, violent coughing and vomiting and skin irritation. As a clinical observation proves that fragrance can affect the

central

nervous

system,

causing

depression, hyperactivity, irritability, inability to cope, and other behavioural changes. Alternatives

such

as:

Aromatherapeutic,organic essential oils. Formaldehyde

Also known as DMDM hydantein diazolidinyl urea sodium hydroxymethyl glycinate, N(Hydroxy methyl) glycine, monosodium salt and quaternium-15, is a general ingredient used in a number of beauty products. Some of them are used as a preservative for an alternative to paraben. Formaldehyde was categorized as a human carcinogen in the middle of 2004 and is known to cause irritated threats, eyes and nerves as well as the cause of cancer and asthma with recurrent usage.

Petrolatum

This ingredient is made off from crude oil and its look like petroleum jelly or ointment. It is frequently used in the cosmetic industry because basically it is really cheap. Some facts about this oily substance that might not know are that it actually provoke acne in skin and can cause premature aging. Its immunity to contamination is low and it can be invaded by harmful substances such as 1,4-dioxane, a

11

suspected toxin to humans. Triclosan

A synthetic ‘antibacterial’ ingredient with a chemical structure similar to agent orange. The EPA registers it as a pesticide, giving it high scores as a risk to both human health and the environment. It is classified as a chlorophenol, a class of chmicals suspected of causing cancer in humans. Its manufacturing process may produce dioxin, hormone-disrupting chemical with toxic effects measured in the parts per trillion. Hormone disruptors pose enormous long-term chronic health risks by interfering with the way hormones perform, such as changing genetic material, decreasing fertility and sexual function and fostering birth defects. It can temporarily deactivate sensory nerve endings, so contact with it often causes little or no pain. Internally, it can lead to cold sweats, circulatory collapse and convulsions. Stored in body fat, suppression of immune function, brain haemorrhages, and heart problems. Tufts University School of Medicine says that triclosan is capable of forcing the emergence of ‘super bugs’ that it cannot kill. Its widespread

use

in

popular

antibacterial

cleansers, toothpastes and household products. Stearalkonium Chloride

A chemical used in hair conditioners and creams.

Causes

allergic

reactions.

Stearalkonium chloride was developed by the fabric industry as a fabric softener, and is a lot cheaper and easier to use in hair conditioning formulas than proteins or herbals, which do help hair health. Toxic.

12

Triethanolamine

Most used in cosmetics to adjust pH, and used with many fatty acids to convert acid to salt (stearate), which then becomes the base fpr a cleanser.

TEA

causes

allergic

reactions

including eye problems, dryness of hair and skin, and could be toxic if absorbed into the body over a long period of time. Propylene glycol (PG) and Butylene Ideally this is vegetable glycerine mixed with Glycol

grain alcohol, both of which are natural. Usually it is synthetic petrochemical mix used as humectants. Has been known to cause allergic and toxic reactions.

2.4

Advantages of Using Facial Cream

The most reason why people purchase a skin facial cream is to restore a more youthful complexion, as a means to enhancing personal beauty. Moreover, it helps ailments of skin. Ranging from age spots, to other skin discoloration due to hyper pigmentation. According to Author Ken Turner that has been studying and doing research for over 20 years on natural herbal remedies and nutrition, including natural skin whitening creams. He owned an herbal health and vitamin store and has helped thousands of people solve their health problems in a very safe and natural way, (Turner, 2010).

A facial cream also helps in whitening the colour of skin and also adds moisture and protective layer on the skin. Instead of that it is also can covered the dark spots, blemishes and discolorations to make them unnoticeable. The facial creams acts as removal of the flaws from skin, maintaining the smoothness and moistness of skin (Hussey, 2009).

13

2.5

Development of Skin Care Product

Starting material quality is the most important part to ensure the cosmetic product quality are good and followed GMP regulation. According to GMP guidelines for cosmetic products include that all starting material should correspond to the agreed specification and consistently be of good quality. The requirement is equally to chemical and physical product parameters and microbial purity. The cosmetic starting material and material mixtures need protection against microbial contamination during transportation, storage and product application. The contamination of starting material will introduce to the load or overload of production and the product preservation capacity. Therefore, an essential condition for the manufacture of cosmetics is the use of starting materials containing the lowest possible level of microbes, where it is possible fewer than 10 colony forming units (cfu) per gram. The ingredients and packaging of cosmetic products must be ensured that all the information must be clearly identifiable and bear such as product name, batch number, and number of items, gross weight and tare. All the aspect such as the quality of the quality of cosmetics ingredients, product and storage stability, adequate preservation and the compatibility of cosmetic ingredients and packaging are all checked during the development stage and appropriate specification of the cosmetic ingredients are defined. According to the GMP guidelines indicate that production should be carried out by qualified personnel in suitable premises and equipment. Measurement and instruments should be calibrated and service regularly. A comprehensive system of records should be established to provide documentation of consistent good quality of production, storage and testing. Cosmetic ingredients must be produced in a clean and rigorously hygienic environment to exclude any form of contamination. A crucial requirement for the production of cosmetic ingredients with low microorganism content is the use starting materials must with low micro-organism content. The GMP requirements also have stated that the quarantined and released materials must be clearly separated and labelled (Scholtyssek, 2004).

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